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Sony BRAVIA KDL-40V3000 Television - Page 5 Questions & Answers
It turn on turns back off and start blinking
First try a hard reset
TURN OFF... UNPLUG and leave overnight or several hours. reconnect and try to turn it on. If still faulty it will require technical intervention. This is not DIY repairs as it requires specialized knowledge of circuitry and tools. Unlike PC's these units have low tolerance to board swap jockey tactics and will end up costing you 3 times the value of a service technicial repair if you attempt it.
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I have a Sony KDL-40v3000
I am sorry to hear about your problem.
but you might have to replace the HDMI input board.because all the hdmi inputs are conneted on a circuit board if any of the input fauils the board needs to be replace which comes with hdmi inputs connected to it.fixing the new board is not a tough job.
If you want to repair it yourself then you should be having proper knowledge about the internal circuitry of the TV . You should also require a multimeter and soldering equipments.
If you wish to take it to a repair shop The cost of the part would be around $100-$150
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Input selection
If you cannot select a HDMI input then it is not sensing that a HDMI signal is present. Be sure the HDMI cable is not bad and the source is working. If it is then you would probably need a Signal Board. To be sure, a Sony Service facility should check it out. Sony Customer Service Number is 1800-222-SONY.
Hope this helps
Skyassoc
Have a Sony Bravia that is showing red lines or
Chances are it is the T-CON Board that is on the LCD Panel. Problem is , you can only get the T-CON board when you replace the LCD Panel. The Cost would be more than the unit cost to buy new.
I hope this helps,
Skyassoc
T.v on standby, red light flashing 3 times, wont switch on
Shutdown with a 3x blink pattern occurs if the 12v from the power supply (GF1 or GF2 depending on model) is lost at CN6153/pin 6 to the AU Board Q1224 to Sub Micro IC1205. The suspects, in order of likelihood, are (1) Power supply and (2) the AU board.
Sony kdl-40v3000 standby light blinks 10 times.
Follow these steps and check if help to resolve the issue:
1. Disconnect all the attached external device (if any) and then try turning ON the TV.
2. Remove the surge protector or power strap (in any), directly connect the TV to a working Power outlet and check.
3. Try changing the power cable (if possible).
4. If the issue persists then
Service may require to resolve it.
Good Luck!!!!!!!!!!!!!!!!!
When turning on the screen comes on for 2 seconds,
Standard blinking codes for Bravia sets for US only goes to 10 blinks which points to faulty or short circuited components inside whereas the Australian range of KDL's goes to 13 blinks of the LED which points to a faulty balancer and must be taken into a service department.
My Sony Bravia 37
I hate to say it but you TV is pretty much toast. You can have it repaired using a TV Repair guy but often it costs as much as a brand new TV. My daughter broke my $1,600
LCD. It would have cost $1,200 to fix.. so I just bought a new one.After that I picked up a
TV screen protector called TV Armor
http://www.tv-armor.com Its designed to protect the TV from damage. Now I dont have to worry anymore when she is playing near it. It works really well.
Eric
Sony fb3 boad kdl40v3000 Our tv would not turn
This is not a unusual amount for repair. Most repair facilities do not like using used parts on sets they have to warranty after a repair. They would then be liable if were to fail and then they would be replacing it at a greater cost to them. You could check with Sony and see what their retail cost is on the part. Their Customer Service Line is 1800-222-SONY.
I hope this helps,
skyassoc
My sony bravia tv is flashing red stand by light
Try leaving the TV unpugged for 30 minutes so the TV can reset itself.
If that doesn't work, most likely the TV has a power supply related problem. The most common thing to go out is the circuit board that supply power to the screen. Commonly called a Backlight Inverter Board.
I can't say it's 100% the problem because I can't actually look at the tv over the internet.
If by chance the TV is still under warranty, go that route.
If not under warranty and If you have some electronic experience, you can purchase a Service Manual over the internet and diagnose the source of the problem and fix it by soldering in the new part. The Service Manual will give you flashing red light codes, circuit diagrams, test points, and part# lists. Usually, cost under $20.
I hope I shed some light on the subject for you.
6/29/2009 10:01:47 PM •
Sony BRAVIA...
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1,353 views • 6 helpful votes
Sony Bravia 32" KDL
Your pannel has damage by the hit, the only way is to replace the pannel. It is costly if you are in OOW. If it is still in warranty, call service right away and claim for an replacement.
Lost the hd channels
go into menu of tv find autoprogram activate it-dont do anything til its done programing itself--
Sony Bravia KDL-40V3000 standby light blinking
I just worked on this last week 13 blinks means there is a problem with the backlights.So it can be 1 of 2 things bad inverter board( which costs less than $200) or the panel in which case you can thow the TV away as it will probably cost as much for a new TV.Unfortunately the set I worked on ended up being panel. If you try the inverter board just take your time removing it its plugged in rather tight I gently tapped it out with a screwdriver to get it started.
Rustym62
The TV Dude
Screen goes blank / black, sound still works
It sounds like your LCD Screen is no longer working. I would try contacting Sony and ask for a refund. I had the same T.V and the LCD Screen had gone out. A techniction came out and Condemned the screen and i had to pay $500 for a new T.V.
4/13/2009 10:48:17 PM •
Sony BRAVIA...
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1,310 views • 1 helpful votes
Sony bravia on fire!
This type of failure is not common. You indicate that the set is slightly over a year old. As a first step, I would attempt to request a warranty repair from Sony. If the set is close to the 1 year limit, it may be a bit of a fight, but you may get this repaired under warranty. Realize that you will need to speak to a manager, not the initial rep on the phone. Have a copy of your purchase receipt with the purchase date.
Now to the probable problem. In all likelyhood, a capacitor has failed in the power supply section. Depending upon its function within the circuit, it is possible that it caused the smoke. Until you have a final resolution with Sony, DO NOT open up the unit. Once you do, any possibility of warranty service is voided.
Please update this with any progress you make with Sony and we'll continue from there.
Dan
I have a 4 month old sony bravia 1080 120mhz Sony
Not common but electronics are electronics , we can have failures right out of the box. Generally Sony is reliable and I must say that you should not have to worry about cost , Is it not under warranty - its only 4 months old !!
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